NAICS 813910: Business Associations
This industry comprises establishments primarily engaged in promoting the business interests of their members.  These establishments may conduct research on new products and services; develop market statistics; sponsor quality and certification standards; lobby public officials; or publish newsletters, books, or periodicals for distribution to their members.

Illustrative Examples:

Agricultural organizations (except youth farming organizations, farm granges)
Real estate boards
Chambers of commerce
Trade associations
Manufacturers' associations

ExioML sector: Membership organisation services n.e.c. (91)
Region: US | Year: 2022
Sector value added: 104066.038696 M EUR | Employment: 5761.81091661 thousand persons
Sector GHG emissions: 1894800785.9 kg CO2 eq | Energy carrier net total: 182606.488754 TJ | Carbon intensity: 0.018207676679566267

Company: American Mushroom Institute
Founded in 1955, the American Mushroom Institute (AMI) is a national voluntary trade association representing the growers, processors and marketers of cultivated mushrooms in the United States and industry suppliers worldwide. Membership is available to any person interested in the mushroom industry.